package com.wei.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.wei.model.BrandDO;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface BrandMapper extends BaseMapper<BrandDO> {
    // 继承BaseMapper后，自带 selectList(null)（查所有）、selectById() 等方法
}
